Preschool Children's Ideas on Sustainable Development: How Preschool Children Perceive Three Pillars of Sustainability with the Regard to 7R. D Kahriman-Ozturk, R Olgan, T Guler Educational Sciences: Theory and Practice 12 (4), 2987-2995, 2012 | 131 | 2012 |
A Qualitative Study on Turkish Preschool Children's Environmental Attitudes Through Ecocentrism and Anthropocentrism D Kahriman-Ozturk, R Olgan, G Tuncer International Journal of Science Education 34 (4), 629-650, 2012 | 84 | 2012 |
Influences on Turkish early childhood teachers’ science teaching practices and the science content covered in the early years R Olgan Early Child Development and Care 185 (6), 926-942, 2015 | 68 | 2015 |
Okul öncesi öğretmen adaylarının fen öğretimine yönelik sonuç beklentisi inançlarını etkileyen faktörler R Olgan, Z Güner-Alpaslan, C Oztekin Eğitim ve Bilim 39 (173), 288-300, 2014 | 53* | 2014 |
Pre-service and in-service preschool teachers' views regarding creativity in early childhood education S Alkuş, R Olgan Early Child Development and Care 184 (12), 1902-1919, 2014 | 52 | 2014 |
Training early childhood teachers for sustainability: towards a ‘learning experience of a different kind’ Ş Feriver, G Teksöz, R Olgan, A Reid Environmental Education Research 22 (5), 717-746, 2016 | 44 | 2016 |
An Investigation in the Playgrounds of Public and Private Preschools in Ankara. R Olgan, D KAHRİMAN-ÖZTÜRK Education & Science/Egitim ve Bilim 36 (161), 2011 | 37* | 2011 |
Okul öncesi dönem çocuklarının doğaya yakınlık (Biyofili) seviyelerinin araştırılması S Yılmaz, R Olgan Mersin Üniversitesi Eğitim Fakültesi Dergisi 13 (3), 1106-1129, 2017 | 30 | 2017 |
Okul Öncesi Dönem Çocuklarının Doğaya Yakınlık (Biyofili) Seviyelerinin Araştırılması* An Investigation of Preschool Children’s Affinity Towards Nature (Biophilia) S YILMAZ, R OLGAN | 30* | |
Portfolio assessment: does it really give the benefits that it purports to offer? Views of early childhood and first-grade teachers N Alaçam, R Olgan Early Child Development and Care 186 (9), 1505-1519, 2016 | 25 | 2016 |
Systems Thinking Skills of Preschool Children in Early Childhood Education Contexts from Turkey and Germany Ş Feriver, R Olgan, G Teksöz, M Barth Sustainability 11 (5), 1478, 2019 | 23 | 2019 |
Pre-service early childhood teachers' self-efficacy beliefs towards parent involvement N Alaçam, R Olgan Teaching Education 28 (4), 421-434, 2017 | 22 | 2017 |
A longitudinal analysis of science teaching and learning in kindergarten and first-grade R Olgan The Florida State University, 2008 | 22 | 2008 |
Analysis of Pre-School Teachers' Views on the Importance of Education for Sustainable Development by Means of Location and Household Type in Childhood. DK Öztürk, R Olgan International Journal of Environmental & Science Education 11 (13), 6303-6313, 2016 | 20 | 2016 |
Pedagogical Documentation in Early Childhood Education: A Systematic Review of the Literature. N Alaçam, R Olgan Elementary Education Online 20 (1), 172-191, 2021 | 19 | 2021 |
Nature Connectedness and Landscape Preferences of Turkish Preservice Preschool Teachers S Yılmaz, R Olgan, E Öztürk Yılmaztekin International Journal of Environmental & Science Education 11 (15), 8120-8142, 2016 | 16 | 2016 |
Pre-service early childhood teachers’ beliefs concerning parent involvement: the predictive impact of their general self-efficacy beliefs and perceived barriers N Alaçam, R Olgan Education 3-13: International Journal of Primary, Elementary and Early Years …, 2019 | 15 | 2019 |
Teacher Practices and Preschool Physical Environment for Education for Sustainable Development: Eco Vs Ordinary Preschools. D KAHRİMAN-PAMUK, R OLGAN Mersin University Journal of the Faculty of Education 14 (2), 669-683, 2018 | 13 | 2018 |
Comparing Predictors of Teachers' Education for Sustainable Development Practices among Eco and Non-Eco Preschools D Kahriman Pamuk, R Olgan Education and Science 45 (203), 327-345, 2020 | 11* | 2020 |
ASSESSMENT IN EARLY CHILDHOOD EDUCATION: COMMONLY USED CURRICULUM MODELS AND TURKISH CURRICULUM HÖ DEMIRCAN, R OLGAN ons in, 2011 | 11 | 2011 |